/* ==========================================================================
   Bosh sahifa — "Kirish tablosi" (Maktab / Tashkilot tanlovi)
   Fayl: mydavomat.uz/css/bosh/bosh.css
   View: resources/views/index.blade.php
   Prefiks: bs-  (AI vidjeti eski nomlari bilan: ai-)
   ========================================================================== */

:root {
    --bs-navy: #0b1020;
    --bs-navy-2: #161c35;
    --bs-line: #2b3460;
    --bs-amber: #ffb020;
    --bs-sand: #f4f2ec;
    --bs-ink: #14161f;
    --bs-muted: #aab1c9;
    --bs-rust: #c2410c;
    --bs-teal: #2dd4bf;
    --bs-mono: "JetBrains Mono", Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
body.bs {
    margin: 0;
    font-family: "Inter", "Segoe UI", system-ui, sans-serif;
    background: var(--bs-sand);
    color: var(--bs-ink);
    -webkit-font-smoothing: antialiased;
}
.bs a { text-decoration: none; color: inherit; }
.bs h1, .bs h2, .bs h3 { font-family: "Manrope", "Inter", sans-serif; margin: 0; }
.bs p { margin: 0; }

.bs-w { width: 100%; max-width: 1220px; margin: 0 auto; padding: 0 16px; }

/* Katakli fon (tablo) */
.bs-top, .bs-flow { position: relative; background-color: var(--bs-navy); }
.bs-top::after, .bs-flow::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

/* ---------------- Tepa ---------------- */
.bs-top {
    background-image: radial-gradient(1100px 520px at 50% -20%, #2a3576 0%, transparent 62%);
    color: #e8ebf5;
    padding-bottom: 70px;
    overflow: hidden;
}
.bs-top > .bs-w { position: relative; z-index: 1; }

.bs-hd { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 22px 0; position: relative; }
.bs-lg { display: flex; align-items: center; gap: 12px; font-family: "Manrope", sans-serif; font-weight: 800; font-size: 19px; }
.bs-lg i {
    width: 40px; height: 40px; border-radius: 10px;
    background: var(--bs-amber); color: var(--bs-navy);
    display: grid; place-items: center;
    font-style: normal; font-size: 15px; font-weight: 900;
}
.bs-nav { display: flex; gap: 28px; font-size: 14px; color: var(--bs-muted); }
.bs-nav a:hover { color: #fff; }
.bs-hd-r { display: flex; align-items: center; gap: 10px; }

.bs-btn {
    display: inline-flex; align-items: center; gap: 10px;
    border-radius: 12px; padding: 12px 18px;
    font-weight: 700; font-size: 14.5px;
    transition: transform .15s, box-shadow .15s;
}
.bs-btn-y { background: var(--bs-amber); color: var(--bs-navy) !important; }
.bs-btn-y:hover { transform: translateY(-1px); box-shadow: 0 10px 24px -10px rgba(255,176,32,.7); }

.bs-burger {
    display: none;
    width: 44px; height: 44px; border-radius: 12px;
    border: 1px solid var(--bs-line); background: var(--bs-navy-2); color: #fff;
    font-size: 17px; cursor: pointer;
}

.bs-c { text-align: center; padding-top: 46px; }
.bs-live {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 12px; letter-spacing: .14em; color: #7ee2a8; font-weight: 700;
}
.bs-live i { width: 8px; height: 8px; border-radius: 50%; background: #22c55e; box-shadow: 0 0 0 5px rgba(34,197,94,.18); animation: bs-puls 2s infinite; }
@keyframes bs-puls { 50% { box-shadow: 0 0 0 9px rgba(34,197,94,.05); } }

.bs-top h1 {
    font-size: 50px; line-height: 1.08; letter-spacing: -.03em; font-weight: 800;
    margin: 18px auto 16px; max-width: 1100px; color: #fff;
}
.bs-top h1 span { color: var(--bs-amber); }
.bs-c p { font-size: 18px; color: var(--bs-muted); max-width: 700px; margin: 0 auto; line-height: 1.6; }
.bs-ask { margin-top: 40px; font-size: 14px; letter-spacing: .2em; color: var(--bs-amber); font-weight: 800; }

/* ---------------- Eshiklar ---------------- */
.bs-doors { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 20px; }
.bs-d {
    border-radius: 26px; padding: 30px;
    min-height: 430px; display: flex; flex-direction: column;
    transition: transform .2s, box-shadow .2s;
}
.bs-d:hover { transform: translateY(-4px); }
.bs-ic { width: 58px; height: 58px; border-radius: 16px; display: grid; place-items: center; font-size: 25px; }
.bs-d h2 { font-size: 34px; letter-spacing: -.02em; margin: 18px 0 8px; }
.bs-d p { font-size: 15.5px; line-height: 1.55; }
.bs-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.bs-tags span { font-size: 12.5px; font-weight: 700; border-radius: 999px; padding: 6px 11px; }
.bs-go { margin-top: auto; display: flex; justify-content: space-between; align-items: center; padding-top: 22px; }
.bs-go b { font-size: 17px; }
.bs-go i { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; font-size: 19px; transition: transform .2s; }
.bs-d:hover .bs-go i { transform: translateX(4px); }

.bs .bs-dm { background: var(--bs-amber); color: var(--bs-navy); }
.bs-dm:hover { box-shadow: 0 30px 60px -30px rgba(255,176,32,.6); }
.bs-dm .bs-ic { background: var(--bs-navy); color: var(--bs-amber); }
.bs-dm p { color: #3d2c00; }
.bs-dm .bs-tags span { background: rgba(11,16,32,.1); }
.bs-dm .bs-go i { background: var(--bs-navy); color: var(--bs-amber); }

.bs .bs-dt { background: var(--bs-navy-2); border: 1px solid var(--bs-line); color: #e8ebf5; }
.bs-dt:hover { box-shadow: 0 30px 60px -30px rgba(45,212,191,.35); border-color: #3a4785; }
.bs-dt .bs-ic { background: #1f8f86; color: #fff; }
.bs-dt p { color: var(--bs-muted); }
.bs-dt .bs-tags span { background: #232b52; color: #cfd5ea; }
.bs-dt .bs-go i { background: var(--bs-teal); color: var(--bs-navy); }

/* Kichik tablo */
.bs-mini { margin-top: 20px; border-radius: 14px; padding: 10px; display: grid; gap: 5px; background: var(--bs-navy); font-family: var(--bs-mono); }
.bs-r { display: grid; grid-template-columns: 58px 1fr 54px 96px; gap: 5px; }
.bs-r div {
    background: #121a33; border-radius: 4px; height: 28px;
    display: flex; align-items: center; padding: 0 8px;
    font-size: 12px; color: #f1f3fb; white-space: nowrap; overflow: hidden;
}
.bs-r .t { color: var(--bs-amber); justify-content: center; }
.bs-r .s { justify-content: center; font-weight: 700; font-size: 11px; }
.bs-r .ok { color: #4ade80; }
.bs-r .ke { color: #fbbf24; }
.bs-r .yo { color: #f87171; }
.bs-r .ta { color: #60a5fa; }

/* ---------------- Ma'lumot oqimi ---------------- */
.bs-flow { padding: 10px 0 80px; }
.bs-flow-in { position: relative; z-index: 1; display: grid; grid-template-columns: 370px 1fr; gap: 40px; align-items: center; }
.bs-flow .bs-kick { color: var(--bs-amber); }
.bs-flow h3 { font-size: 36px; color: #fff; letter-spacing: -.02em; line-height: 1.1; margin: 12px 0 14px; }
.bs-flow p { color: var(--bs-muted); font-size: 15.5px; line-height: 1.6; }
.bs-flow ul { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; color: #cfd5ea; font-size: 14.5px; }
.bs-flow li i { color: var(--bs-amber); margin-right: 8px; width: 16px; text-align: center; }
.bs-vid {
    border-radius: 20px; overflow: hidden;
    border: 1px solid #1f2850; box-shadow: 0 40px 80px -40px #000;
    background: #0d1430; aspect-ratio: 1200 / 674;
}
.bs-vid video { display: block; width: 100%; height: 100%; object-fit: cover; }

/* ---------------- Qanday ishlaydi ---------------- */
.bs-sec { padding: 80px 0 0; scroll-margin-top: 20px; }
.bs-kick { font-size: 12px; letter-spacing: .18em; font-weight: 800; color: var(--bs-rust); }
.bs-h { font-size: 40px; letter-spacing: -.025em; font-weight: 800; margin: 12px 0 30px !important; }

.bs-how { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.bs-hw { background: #fff; border: 1px solid #e7e3d8; border-radius: 20px; padding: 24px; position: relative; }
.bs-hw .n { position: absolute; right: 20px; top: 12px; font-family: var(--bs-mono); font-size: 54px; font-weight: 700; color: #f1ede2; }
.bs-hw i { font-size: 25px; color: var(--bs-rust); position: relative; }
.bs-hw b { display: block; font-size: 18px; margin: 14px 0 6px; position: relative; }
.bs-hw span { font-size: 14px; color: #5b6170; line-height: 1.55; position: relative; }

.bs-both { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; margin-top: 20px; }
.bs-ai { background: var(--bs-ink); color: #e8ebf5; border-radius: 22px; padding: 28px; }
.bs-ai b.t, .bs-trust b.t { font-family: "Manrope", sans-serif; font-size: 22px; }
.bs-ai b.t i { color: var(--bs-amber); }
.bs-ai p { color: var(--bs-muted); font-size: 14.5px; margin: 6px 0 16px; line-height: 1.5; }
.bs-q { background: #1d2030; border-radius: 12px; padding: 12px 14px; font-size: 14px; margin-bottom: 8px; }
.bs-q i { color: var(--bs-amber); margin-right: 8px; }
.bs-q-a { background: #262a3d; color: #cfd4e6; line-height: 1.5; }
.bs-ai-sor {
    margin-top: 8px; display: inline-flex; align-items: center; gap: 8px;
    background: none; border: 1px solid #3a3f57; color: var(--bs-amber);
    border-radius: 10px; padding: 10px 14px; font: 600 13.5px "Inter", sans-serif; cursor: pointer;
}
.bs-ai-sor:hover { background: #1d2030; }

.bs-trust { background: #fff; border: 1px solid #e7e3d8; border-radius: 22px; padding: 28px; display: grid; gap: 14px; align-content: start; }
.bs-tr { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: #374151; line-height: 1.5; }
.bs-tr i { width: 34px; height: 34px; flex: none; border-radius: 10px; display: grid; place-items: center; background: #fff7e6; color: var(--bs-rust); }

/* ---------------- Pastki qism ---------------- */
.bs-foot { margin-top: 70px; background: var(--bs-navy); color: var(--bs-muted); padding: 30px 0; font-size: 14px; }
.bs-foot .bs-w { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.bs-foot b { color: #fff; }
.bs-foot-r { display: flex; align-items: center; gap: 18px; }
.bs-foot-r a { color: #cfd5ea; }
.bs-foot-r a:hover { color: var(--bs-amber); }

/* ---------------- AI vidjeti ---------------- */
.ai-widget { position: fixed; right: 24px; bottom: 24px; z-index: 200; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.ai-toggle-btn {
    display: flex; align-items: center; gap: 9px;
    background: var(--bs-amber); color: var(--bs-navy);
    border: none; border-radius: 100px; padding: 13px 22px;
    font: 700 14.5px "Inter", sans-serif; cursor: pointer;
    box-shadow: 0 10px 24px -8px rgba(0,0,0,.45);
}
.ai-toggle-btn:hover { box-shadow: 0 14px 28px -8px rgba(255,176,32,.6); }
.ai-panel {
    display: none; flex-direction: column;
    width: 420px; max-width: calc(100vw - 32px); max-height: min(680px, 80vh);
    background: #fff; border: 1px solid #e7e3d8; border-radius: 18px;
    box-shadow: 0 30px 60px -20px rgba(11,16,32,.45); overflow: hidden;
}
.ai-panel.open { display: flex; }
.ai-panel-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; background: var(--bs-navy); color: #fff; }
.ai-panel-title { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 14.5px; }
.ai-panel-title i { color: var(--bs-amber); }
.ai-close-btn { background: none; border: none; color: var(--bs-muted); cursor: pointer; padding: 4px; font-size: 17px; display: flex; }
.ai-close-btn:hover { color: #fff; }
.ai-messages { flex: 1; overflow-y: auto; padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; min-height: 320px; }
.ai-msg { font-size: 13.5px; line-height: 1.5; padding: 9px 12px; border-radius: 12px; max-width: 88%; word-break: break-word; white-space: pre-line; }
.ai-msg-bot { background: var(--bs-sand); color: var(--bs-ink); align-self: flex-start; border-bottom-left-radius: 4px; }
.ai-msg-user { background: var(--bs-navy); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
.ai-msg-wait { background: var(--bs-sand); color: #6b7280; align-self: flex-start; font-style: italic; }
.ai-msg-error { background: #fef2f2; color: #b42318; align-self: flex-start; }
.ai-input-row { display: flex; gap: 8px; padding: 12px 14px; border-top: 1px solid #e7e3d8; }
.ai-input-row input { flex: 1; min-width: 0; border: 1px solid #e0dccf; border-radius: 100px; padding: 10px 14px; font-size: 14px; font-family: inherit; outline: none; }
.ai-input-row input:focus { border-color: var(--bs-amber); }
.ai-send-btn { flex: none; width: 40px; height: 40px; border-radius: 50%; border: none; background: var(--bs-amber); color: var(--bs-navy); display: grid; place-items: center; cursor: pointer; }
.ai-send-btn:disabled { opacity: .5; cursor: not-allowed; }

/* ================= Planshet ================= */
@media (max-width: 1100px) {
    .bs-top h1 { font-size: 42px; }
    .bs-flow-in { grid-template-columns: 1fr; gap: 28px; }
    .bs-flow h3 br { display: none; }
    .bs-both { grid-template-columns: 1fr; }
}

/* ================= Telefon ================= */
@media (max-width: 860px) {
    .bs-burger { display: grid; place-items: center; }
    .bs-nav {
        display: none;
        position: absolute; top: 100%; left: 0; right: 0; z-index: 20;
        flex-direction: column; gap: 4px;
        background: var(--bs-navy-2); border: 1px solid var(--bs-line);
        border-radius: 14px; padding: 8px;
        box-shadow: 0 20px 40px -10px #000;
    }
    .bs-nav.open { display: flex; }
    .bs-nav a { padding: 12px 14px; border-radius: 10px; color: #e8ebf5; }
    .bs-nav a:hover { background: #232b52; }

    .bs-doors { grid-template-columns: 1fr; gap: 16px; }
    .bs-how { grid-template-columns: 1fr; gap: 12px; }
}

@media (max-width: 560px) {
    .bs-hd { padding: 16px 0; }
    .bs-lg span { display: none; }
    .bs-btn { padding: 11px 14px; font-size: 14px; }

    .bs-top { padding-bottom: 44px; }
    .bs-c { padding-top: 22px; }
    .bs-live { font-size: 10px; letter-spacing: .08em; }
    .bs-top h1 { font-size: 31px; }
    .bs-top h1 br { display: none; }
    .bs-c p { font-size: 15.5px; }
    .bs-ask { margin-top: 28px; }

    .bs-d { padding: 22px; min-height: 0; border-radius: 20px; }
    .bs-d h2 { font-size: 27px; }
    .bs-d p { font-size: 14.5px; }
    .bs-go b { font-size: 15.5px; }
    .bs-go i { width: 46px; height: 46px; }
    .bs-r { grid-template-columns: 46px 1fr 40px 84px; gap: 4px; }
    .bs-r div { font-size: 10.5px; padding: 0 5px; }
    .bs-r .s { font-size: 9.5px; }

    .bs-flow { padding-bottom: 50px; }
    .bs-flow h3 { font-size: 28px; }
    .bs-vid { border-radius: 14px; }

    .bs-sec { padding-top: 54px; }
    .bs-h { font-size: 30px; }
    .bs-ai, .bs-trust { padding: 22px; }

    .bs-foot { margin-top: 50px; }
    .bs-foot .bs-w { flex-direction: column; align-items: flex-start; }

    .ai-widget { right: 14px; bottom: 14px; }
    .ai-toggle-btn { padding: 11px 16px; font-size: 13.5px; }
}

/* ================= Planshet / elektron doska: barmoq bilan bosiladigan ekranlar =================
   Sichqonchasiz ekranda "hover" bosilgandan keyin osilib qolmasin */
@media (hover: none) {
    .bs-d:hover { transform: none; box-shadow: none; }
    .bs-d:hover .bs-go i { transform: none; }
    .bs-d:active { transform: scale(.985); }
    .bs-btn-y:hover { transform: none; box-shadow: none; }
}

/* ================= Katta ekran: elektron doska, TV, 2K/4K monitor =================
   Sahifa butunligicha kattalashadi (uzoqdan o'qiladigan bo'lsin) */
@media (min-width: 1700px) { body.bs { zoom: 1.25; } }
@media (min-width: 2300px) { body.bs { zoom: 1.6; } }
@media (min-width: 3000px) { body.bs { zoom: 2.1; } }

/* ================= Orqa fondagi yonadigan kataklar (bosh.js, 4-qism) ================= */
.bs-katak { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; }
.bs-flow-in { z-index: 1; }